De dikte fan aluminiumfolie brûkt foar farmaseutyske ferpakking kin ferskille ôfhinklik fan 'e spesifike easken fan' e ferpakking en ynhâld. Typysk, aluminum foil with a thickness ranging from 0.02 nei 0.025 mm (20 nei 25 microns or 2 nei 2.5 mils) can be used for pharmaceutical packaging.

The choice of foil thickness in farmaseutyske ferpakking depends on factors such as barrier properties, need for moisture, light and oxygen protection, and compatibility with the pharmaceutical product. Thicker foils have better barrier properties and are often used for products that are sensitive to moisture and oxygen, such as certain pharmaceuticals and medical devices.

Pharmaceutical packaging regulations and standards may vary by region, and specific requirements may be determined by the type of drug being packaged.